蛋會增加低密度脂質以及低密度/高密度脂質比

&rt; Overall, more egg consumption (MEC) group exhibited significant elevation in the ratio than did control groups (MD = 0.14; 95% CI: 0.05 to 0.22; I2 = 25%).

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7400894/

低密度/高密度脂質比率高的人 心源性猝死的機率是比率低的人的兩倍

&rt; there was approximately a two-fold increase in the risk of SCD (HR 1.94, 95% CI 1.21–3.11; p = 0.006), comparing the top (&rt; 4.22) versus bottom (≤ 2.30) quintile of serum LDL-c/HDL-c ratio.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5453685/

蛋對於整體心臟健康的影響還沒有定論，有研究甚至指出了蛋有益於心臟健康。

&rt; potential beneficial effects of egg on CVD have been reported... A prospective study with over 117,000 adults and 14-year follow-up demonstrated that there were no differences of CVD risks between participants that consumed one egg per week and those who consumed one egg per day... Studies also found that eating large amount of eggs (10 eggs/day) does not significantly influence the serum cholesterol level comparing to the low intake (1 egg/day), and some even found there is a negative correlation... Besides, egg consumption is not related to the incidence of CVD

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6126094/